| Source Data | |
|---|
| Rank | species |
|---|
| Taxonomy (GBIF) | Life : Animalia : Mollusca : Bivalvia : Nuculanida : Yoldiidae : Portlandia : Portlandia arctica |
|---|
| Taxonomy (PBDB) | Life : Animalia : Mollusca : Bivalvia : Nuculanida : Sareptidae : Portlandia : Portlandia arctica |
|---|
| Taxonomic Status (GBIF) | accepted |
|---|
Classification
(PBDB,GBIF) | |
|---|
| Generic Name | Portlandia |
|---|
| Scientific Name | Portlandia arctica (Gray, 1824) |
|---|
| Opinions (PBDB) | | Name | Rank | Opinion | Evidence | Author |
|---|
| Portlandia arctica | species | belongs to Nucula | stated with evidence | Gray, 1824 | | Portlandia arctica | species | belongs to Yoldia | stated with evidence | Möller, 1842 | | Portlandia arctica | species | belongs to Portlandia | stated with evidence | Mörch, 1857 | | Portlandia arctica | species | belongs to Yoldia | stated with evidence | Lintz, 1958 | | Portlandia arctica | species | belongs to Portlandia | stated with evidence | Hendy et al., 2008 |
|
|---|
| Status (PBDB) | extant |
|---|
| Taxon Size (PBDB) | 1 |
|---|
| Extant Size (PBDB) | 1 (100%) |
|---|
| First Recorded Appearance | 83.5 - 70.6 Ma
Late/Upper Cretaceous |
|---|
| Motility | facultatively mobile (based on Sareptidae) |
|---|
| Vision | blind (based on Bivalvia) |
|---|
| Diet | deposit feeder (based on Sareptidae) |
|---|
| Taphonomy | aragonite (based on Bivalvia) |
|---|
| Primary Reference (PBDB) | E. V. Coan, P. V. Scott, and F. R. Bernard. 2000. Bivalve seashells of western North America. Santa Barbara Museum of Natural history Monographs 2:1-764 |
|---|
| Common Name(s) | Arctic Yoldia, Arctic Nutclam |
|---|
| Name | Source | Taxon Rank | Taxonomy |
|---|
| Leda collinsoni Dall, 1919 | GBIF | species | Animalia : Mollusca : Bivalvia : Nuculanida : Yoldiidae : Portlandia : Leda collinsoni |
| Yoldia arctica ovata Mosevich, 1928 | GBIF | subspecies | Animalia : Mollusca : Bivalvia : Nuculanida : Yoldiidae : Portlandia : Yoldia arctica ovata |
| Portlandia arctica typica Filatova, 1951 | GBIF | subspecies | Animalia : Mollusca : Bivalvia : Nuculanida : Yoldiidae : Portlandia : Portlandia arctica typica |
| Nucula portlandica Hitchcock, 1836 | GBIF | species | Animalia : Mollusca : Bivalvia : Nuculanida : Yoldiidae : Portlandia : Nucula portlandica |
| Yoldia arctica nux Brøgger, 1900 | GBIF | subspecies | Animalia : Mollusca : Bivalvia : Nuculanida : Yoldiidae : Portlandia : Yoldia arctica nux |
| Yoldia arctica inflata Leche, 1883 | GBIF | subspecies | Animalia : Mollusca : Bivalvia : Nuculanida : Yoldiidae : Portlandia : Yoldia arctica inflata |
| Nucula truncata (Brown, 1827) | GBIF | species | Animalia : Mollusca : Bivalvia : Nuculanida : Yoldiidae : Portlandia : Nucula truncata |
| Nucula arctica J.E.Gray, 1824 | GBIF | species | Animalia : Mollusca : Bivalvia : Nuculanida : Yoldiidae : Portlandia : Nucula arctica |
| Arca glacialis Wood, 1828 | GBIF | species | Animalia : Mollusca : Bivalvia : Nuculanida : Yoldiidae : Portlandia : Arca glacialis |
| Portlandia dubia Naumov & Fedyakov, 1994 | GBIF | species | Animalia : Mollusca : Bivalvia : Nuculanida : Yoldiidae : Portlandia : Portlandia dubia |
| Nucula portlandica Reeve, 1855 | GBIF | species | Animalia : Mollusca : Bivalvia : Nuculanida : Yoldiidae : Portlandia : Nucula portlandica |
| Nucula siliqua Reeve, 1855 | GBIF | species | Animalia : Mollusca : Bivalvia : Nuculanida : Yoldiidae : Portlandia : Nucula siliqua |
| Yoldiella siliqua (Reeve, 1855) | GBIF | species | Animalia : Mollusca : Bivalvia : Nuculanida : Yoldiidae : Portlandia : Yoldiella siliqua |
| Leda truncata (Brown, 1827) | GBIF | species | Animalia : Mollusca : Bivalvia : Nuculanida : Yoldiidae : Portlandia : Leda truncata |
| Yoldia arctica (Gray, 1824) | GBIF | species | Animalia : Mollusca : Bivalvia : Nuculanida : Yoldiidae : Portlandia : Yoldia arctica |
| Year | Name and Author |
|---|
| 1824 | Nucula arctica Gray p. 241 |
| 1827 | Nucula truncata Brown |
| 1842 | Yoldia arctica Möller p. 18 |
| 1850 | Leda truncata Woods p. 94 |
| 1855 | Nucula portlandica Reeve p. 396 |
| 1857 | Portlandia arctica Mörch |
| 1864 | Nucula truncata Gabb p. 198 figs. PI. 26, Fig. 184, and 184 a, b |
| 1868 | Nucula (Acila) truncata Gabb p. 197 |
| 1958 | Yoldia arctica Lintz, Jr. p. 109 |
| 2008 | Portlandia arctica Hendy et al. |
| Coan E. V., Scott P. V., et al (2000) Bivalve seashells of western North America, Santa Barbara Museum of Natural history Monographs 2, 1-764 |
| Woods S. V. , A monograph of the Crag Mollusca, or, descriptions of shells from the middle and upper tertiaries of the East of England. Part II. Bivalves, 1-302 |
| Gabb W. M. Description of the Cretaceous fossils, Geological Survey of California Palaeontology 1, 57-217 |
| Lintz, Jr. J. (1958) The fauna of the Ames and Brush Creek shales of the Conemaugh Formation of western Maryland, Journal of Paleontology 32 1, 97-112 |
| Hendy A. J. W., Buick D. P., et al (2008) Unpublished census data from Atlantic coastal plain and circum-Caribbean Neogene assemblages and taxonomic opinions |
| Turgeon, D. D., J. F. Quinn, Jr., A. E. Bogan, E. V. Coan, F. G. Hochberg, W. G. Lyons, et al., 1998: Common and scientific names of aquatic invertebrates from the United States and Canada: Mollusks, 2nd ed.. American Fisheries Society Special Publication 26. 526. - via Integrated Taxonomic Information System (ITIS) |
| Brunel, P.; Bosse, L.; Lamarche, G. (1998). Catalogue of the marine invertebrates of the estuary and Gulf of St. Lawrence. Canadian Special Publication of Fisheries and Aquatic Sciences, 126. 405 p. - via World Register of Marine Species |
| Huber, M. (2010). Compendium of bivalves. A full-color guide to 3,300 of the world's marine bivalves. A status on Bivalvia after 250 years of research. Hackenheim: ConchBooks. 901 pp., 1 CD-ROM. - via World Register of Marine Species |
| Integrated Taxonomic Information System (ITIS). - via World Register of Marine Species |
| Brunel, P.; Bosse, L.; Lamarche, G. (1998) Catalogue of the marine invertebrates of the estuary and Gulf of St. Lawrence: Canadian Special Publication of Fisheries and Aquatic Sciences, 126. 405 p - via Catalogue of Life |
| Turgeon, D. D., A. E. Bogan, E. V. Coan, W. K. Emerson, W. G. Lyons, W. Pratt, et al., 1988: Common and scientific names of aquatic invertebrates from the United States and Canada: mollusks. American Fisheries Society Special Publication 16. vii + 277. - via Integrated Taxonomic Information System (ITIS) |
| Gofas, S.; Le Renard, J.; Bouchet, P. (2001). Mollusca. in: Costello, M.J. et al. (eds), European Register of Marine Species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Patrimoines Naturels. 50: 180-213. - via World Register of Marine Species |
Portlandia arctica
